EZ-Link is a mobile payment app for in-store and online purchases, with the added ability to pay using virtual cards. This allows you to use your phone to make payments without having to carry around a card or a cash wallet. EZ-Link is a secure, fast, and convenient way to make transactions. Additionally, this app provides its users with a detailed breakdown of any of your EZ-Link-made transactions. You can as well monitor and track your expenses here. How does it work? To make a purchase, you first need to download the app and register for an account. You will be given a unique ID. You can use this ID to pay for purchases.